Year	% of female population
1960	4.55768881351826
1961	4.56960467348609
1962	4.57646855416845
1963	4.58234224928681
1964	4.59197032747543
1965	4.61288074007955
1966	4.65518015444141
1967	4.6733218192514
1968	4.66516417653582
1969	4.67404198864209
1970	4.69498354538242
1971	4.72162631707958
1972	4.7460385782273
1973	4.76140381835334
1974	4.76131500705524
1975	4.73849805824931
1976	4.69116930648546
1977	4.62111504974605
1978	4.53872546844728
1979	4.45392329330335
1980	4.36404041904316
1981	4.26256895622941
1982	4.1476409935118
1983	4.02596504873938
1984	3.90806549500171
1985	3.81052436954005
1986	3.75231012871206
1987	3.73277439121804
1988	3.76880048871885
1989	3.8829250666225
1990	3.94535558006332
1991	3.92754557711472
1992	3.91918285640525
1993	3.89769203194558
1994	3.8482167351833
1995	3.87748634018332
1996	3.99773654393917
1997	4.12822356113894
1998	4.26326433816605
1999	4.38203956635044
2000	4.47988397690506
2001	4.55337194819051
2002	4.59946424092306
2003	4.61987477118638
2004	4.61553703268316
2005	4.58614995677645
2006	4.52465555467575
2007	4.46024624286414
2008	4.39110513055991
2009	4.30317891353539
2010	4.22785960545861
2011	4.17576529678077
2012	4.13941937927841
2013	4.11551209590972
2014	4.11890410649947
2015	4.16423509214253
2016	4.25151115598145
2017	4.37680489199835
2018	4.53057309947819
2019	4.69711264770613
2020	4.86262112328851
2021	5.02316015527492
2022	5.18043290888097
2023	5.34403076471084